21238552512

素因数分解:

$2^6\times 3^4\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1429}}^1$

素因数の和:1561

約数の個数: 280

約数和(自身を含む): 65397034560

約数和(自身を除く): 44158482048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 61, 64, 72, 81, 94, 96, 108, 122, 141, 144, 162, 183, 188, 192, 216, 244, 282, 288, 324, 366, 376, 423, 432, 488, 549, 564, 576, 648, 732, 752, 846, 864, 976, 1098, 1128, 1269, 1296, 1429, 1464, 1504, 1647, 1692, 1728, 1952, 2196, 2256, 2538, 2592, 2858, 2867, 2928, 3008, 3294, 3384, 3807, 3904, 4287, 4392, 4512, 4941, 5076, 5184, 5716, 5734, 5856, 6588, 6768, 7614, 8574, 8601, 8784, 9024, 9882, 10152, 11432, 11468, 11712, 12861, 13176, 13536, 15228, 17148, 17202, 17568, 19764, 20304, 22864, 22936, 25722, 25803, 26352, 27072, 30456, 34296, 34404, 35136, 38583, 39528, 40608, 45728, 45872, 51444, 51606, 52704, 60912, 67163, 68592, 68808, 77166, 77409, 79056, 81216, 87169, 91456, 91744, 102888, 103212, 105408, 115749, 121824, 134326, 137184, 137616, 154332, 154818, 158112, 174338, 183488, 201489, 205776, 206424, 231498, 232227, 243648, 261507, 268652, 274368, 275232, 308664, 309636, 316224, 348676, 402978, 411552, 412848, 462996, 464454, 523014, 537304, 550464, 604467, 617328, 619272, 697352, 784521, 805956, 823104, 825696, 925992, 928908, 1046028, 1074608, 1208934, 1234656, 1238544, 1394704, 1569042, 1611912, 1651392, 1813401, 1851984, 1857816, 2092056, 2149216, 2353563, 2417868, 2469312, 2477088, 2789408, 3138084, 3223824, 3626802, 3703968, 3715632, 4096943, 4184112, 4298432, 4707126, 4835736, 4954176, 5440203, 5578816, 6276168, 6447648, 7060689, 7253604, 7407936, 7431264, 8193886, 8368224, 9414252, 9671472, 10880406, 12290829, 12552336, 12895296, 14121378, 14507208, 14862528, 16387772, 16736448, 18828504, 19342944, 21760812, 24581658, 25104672, 28242756, 29014416, 32775544, 36872487, 37657008, 38685888, 43521624, 49163316, 50209344, 56485512, 58028832, 65551088, 73744974, 75314016, 87043248, 98326632, 110617461, 112971024, 116057664, 131102176, 147489948, 150628032, 174086496, 196653264, 221234922, 225942048, 262204352, 294979896, 331852383, 348172992, 393306528, 442469844, 451884096, 589959792, 663704766, 786613056, 884939688, 1179919584, 1327409532, 1769879376, 2359839168, 2654819064, 3539758752, 5309638128, 7079517504, 10619276256, 21238552512]

約数ペア:

[(1, 21238552512), (2, 10619276256), (3, 7079517504), (4, 5309638128), (6, 3539758752), (8, 2654819064), (9, 2359839168), (12, 1769879376), (16, 1327409532), (18, 1179919584), (24, 884939688), (27, 786613056), (32, 663704766), (36, 589959792), (47, 451884096), (48, 442469844), (54, 393306528), (61, 348172992), (64, 331852383), (72, 294979896), (81, 262204352), (94, 225942048), (96, 221234922), (108, 196653264), (122, 174086496), (141, 150628032), (144, 147489948), (162, 131102176), (183, 116057664), (188, 112971024), (192, 110617461), (216, 98326632), (244, 87043248), (282, 75314016), (288, 73744974), (324, 65551088), (366, 58028832), (376, 56485512), (423, 50209344), (432, 49163316), (488, 43521624), (549, 38685888), (564, 37657008), (576, 36872487), (648, 32775544), (732, 29014416), (752, 28242756), (846, 25104672), (864, 24581658), (976, 21760812), (1098, 19342944), (1128, 18828504), (1269, 16736448), (1296, 16387772), (1429, 14862528), (1464, 14507208), (1504, 14121378), (1647, 12895296), (1692, 12552336), (1728, 12290829), (1952, 10880406), (2196, 9671472), (2256, 9414252), (2538, 8368224), (2592, 8193886), (2858, 7431264), (2867, 7407936), (2928, 7253604), (3008, 7060689), (3294, 6447648), (3384, 6276168), (3807, 5578816), (3904, 5440203), (4287, 4954176), (4392, 4835736), (4512, 4707126), (4941, 4298432), (5076, 4184112), (5184, 4096943), (5716, 3715632), (5734, 3703968), (5856, 3626802), (6588, 3223824), (6768, 3138084), (7614, 2789408), (8574, 2477088), (8601, 2469312), (8784, 2417868), (9024, 2353563), (9882, 2149216), (10152, 2092056), (11432, 1857816), (11468, 1851984), (11712, 1813401), (12861, 1651392), (13176, 1611912), (13536, 1569042), (15228, 1394704), (17148, 1238544), (17202, 1234656), (17568, 1208934), (19764, 1074608), (20304, 1046028), (22864, 928908), (22936, 925992), (25722, 825696), (25803, 823104), (26352, 805956), (27072, 784521), (30456, 697352), (34296, 619272), (34404, 617328), (35136, 604467), (38583, 550464), (39528, 537304), (40608, 523014), (45728, 464454), (45872, 462996), (51444, 412848), (51606, 411552), (52704, 402978), (60912, 348676), (67163, 316224), (68592, 309636), (68808, 308664), (77166, 275232), (77409, 274368), (79056, 268652), (81216, 261507), (87169, 243648), (91456, 232227), (91744, 231498), (102888, 206424), (103212, 205776), (105408, 201489), (115749, 183488), (121824, 174338), (134326, 158112), (137184, 154818), (137616, 154332)]